Temperature Monitoring Station:
GODERICH TOWNSHIP

Monthly Mean Temperature Data

Raw Data relative to Expected Monthly Means

Difference from Regional Expectation

Breakpoint Adjusted Annual Average Comparison

Mean Rate of Change ( °C / Century )

Raw monthly anomalies		0.74
After quality control		0.80
After breakpoint alignment		1.10
Regional expectation during same months		1.19 ± 0.13
National average during same months		1.30 ± 0.09
Global land average during same months		0.89 ± 0.06

Regional Consistency

Comparison of monthly mean station data to regional expectation

	Typical Difference (°C, 95% range)	Correlation (R value)
Raw Monthly Anomalies	± 2.1	0.87
After Quality Control	± 1.7	0.91
After Breakpoint Adjustment	± 1.5	0.92

Quality Control Summary

Months missing 10 or more days	27
Serially repeated daily or monthly values	21
Extreme local outliers	3
Regional climatology outliers	3
Abrupt jumps	0
Marked as bad or manually changed by source	0
Exceeds global climatological range	0
Isolated observations	1
Frame shift repetitions	0
TMAX / TMIN inconsistency	0
TAVG outside TMAX / TMIN range	0
Total Observations Rejected by Quality Control	37

Station ID Codes

FAA	CYGD
GHCND	CA006122845
GHCND	CA006122847
GHCND	CA006122848
GHCND	CA006122849
GHCND	CA006122851
GHCNM	40371631001
GSOD	712610-94867
GSOD	712610-99999
GSOD	716315-99999
GSOD	716316-99999
GSOD	726315-99999
HADCRU	716236
ICAO	CWGD
NCDC	20028700
USAF	712610
USAF	716315
USAF	716316
USAF	726315
WBAN	94867
WMO	71261

ID codes may be repeated if the identification of the station changed during its history or if two different records were found to contain the same data, in which case the records would be merged.